SN7489N
vs
N7489B
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
SIGNETICS CORP
Part Package Code
DIP
Package Description
DIP, DIP16,.3
DIP, DIP16,.3
Pin Count
16
Reach Compliance Code
not_compliant
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.71
8542.32.00.41
Access Time-Max
60 ns
JESD-30 Code
R-PDIP-T16
R-PDIP-T16
Memory Density
64 bit
64 bit
Memory IC Type
MEMORY CIRCUIT
STANDARD SRAM
Memory Width
4
4
Number of Functions
1
1
Number of Terminals
16
16
Number of Words
16 words
16 words
Number of Words Code
16
16
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Organization
16X4
16X4
Output Characteristics
OPEN-COLLECTOR
OPEN-COLLECTOR
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Equivalence Code
DIP16,.3
DIP16,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Parallel/Serial
PARALLEL
PARALLEL
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Qualification Status
Not Qualified
Not Qualified
Supply Voltage-Max (Vsup)
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
CMOS
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Number Matches
2
3
JESD-609 Code
e0
Number of Ports
1
Output Enable
NO
Terminal Finish
TIN LEAD
Compare SN7489N with alternatives
Compare N7489B with alternatives